N605MM

The airframe bearing tail number N605MM is a 2008-built Bombardier CL-600-2B16 Challenger 605, serial number 5769, manufactured by Bombardier Inc.. The aircraft is registered in the United States and is recorded as owned by the New York–based corporate entity AA NOT E LLC of New York, NY, US. The Challenger 605 airframe presents as a late-2000s production example of the type and, per registry records, is operated out of the U.S. under corporate ownership; no additional public registry actions or previous owners are listed in the supplied data. Condition and valuation notes are not published in the provided dataset.

This specific Challenger 605 is equipped internally in a typical executive configuration accommodating 10–12 passenger seating across two cabin zones, while retaining certification for up to 22 seats. The avionics fit for this airframe is a Rockwell Collins Pro Line 21 suite, supporting advanced avionics, flight management and multi‑crew operations common to the model. Operated under corporate ownership from New York, the aircraft’s mission profile is consistent with transcontinental and regional executive transport, leveraging a long-range capability of 4,045 nm and a cruise speed near 470 kts to serve nonstop business missions and intercontinental legs with limited stops. Maintenance considerations for this airframe align with the Challenger 605’s twin GE CF34‑3B turbofan maintenance cycles and avionics support requirements for Pro Line 21 systems.

The Bombardier CL-600-2B16 Challenger 605 occupies the large-cabin, long-range business jet niche, offering higher passenger capacity and cabin comfort than light jets while costing less to operate than some ultra‑long‑range types. Competitors include late‑generation Gulfstream G150/G280 class and newer long‑range Challengers and large midsize jets. Buyers and charter operators targeting corporate transcontinental missions prize the Challenger 605’s combination of range (4,045 nm), cruise (470 kts) and cabin flexibility, while resale and maintenance considerations typically focus on CF34 engine hours, Pro Line 21 avionics condition, and completion/seat configuration for secondary-market appeal.